| Acronym | Definition |
|---|
| SNI➣SMS (Short Message Service) Notification Indicator |
| SNI➣Scripps Networks Interactive (lifestyle content) |
| SNI➣Sistema Nacional de Investigadores (Mexico) |
| SNI➣Sockets Network Interface |
| SNI➣Storage Network Industry |
| SNI➣Sms Notification Indicator |
| SNI➣Simplified Network Interface |
| SNI➣Siemens Nixdorf |
| SNI➣Storage Networks Inc. |
| SNI➣Subscriber Network Identifier |
| SNI➣Serviço Nacional de Informações (National Information Service, Brazil) |
| SNI➣Server Name Indication (networking protocol) |
| SNI➣Sports Network, Inc. |
| SNI➣Serial Network Interface |
| SNI➣Standar Nasional Indonesia (Indonesian National Standard) |
| SNI➣Swedish Neuroscience Institute (Washington) |
| SNI➣Société Nationale Immobilière (French: National Real Estate Company) |
| SNI➣Sanity Not Included |
| SNI➣Siemens Nixdorf Informationssysteme AG (Paderborn, Germany) |
| SNI➣Subscriber Network Interface |
| SNI➣Saline Nasal Irrigation (upper respiratory therapy) |
| SNI➣San Nicolas Island (US Navy operated instrumentation site) |
| SNI➣Syndicat National des Instituteurs (French: National Union of Teachers) |
| SNI➣Shelter Now International (German religious and humanitarian group) |
| SNI➣SNA Network Interconnection |
| SNI➣Solar Night Industries (St. Louis, MO) |
| SNI➣Syndicat National de l'Isolation (French: National Insulation Union) |
| SNI➣Service Node Interface |
| SNI➣Sport Northern Ireland (UK) |
| SNI➣Standard Network Interface |
| SNI➣System News, Inc. (Coral Springs, FL) |
| SNI➣Sustainable National Income |
| SNI➣Syndicat Neutre pour Indépendants (French: Neutral for Freelancers Union) |
| SNI➣Service Network Interface |
| SNI➣Soviet Naval Infantry |
| SNI➣Signaling Network Interface |
| SNI➣Secure Network Interface (web server) |
| SNI➣Solidarites Nationales et Internationales (French: National and International Solidarity) |
| SNI➣Secure Network Infrastructure |
| SNI➣Shared Network Infrastructure |
| SNI➣Società Numismatica Italiana (Italian Numismatic Society) |
| SNI➣Shalom Network International |
| SNI➣Sub-Network Independent |
| SNI➣Syndicat National Indépendant (French: National Independent Union) |
| SNI➣Schneider National Carriers, Inc. |
| SNI➣SCC Network Interface |
| SNI➣Sustaining Non-major Instrumentation (project) |
| SNI➣Signaling Network Interworking |
| SNI➣Senior Network, Incorporated |
| SNI➣Special Needs Inmate |
| SNI➣Sistema Nacional de Interconexión (Guatemala) |